ライフサイエンスコーパス: primordia

1 rom the snail (sna) gene, sna-DP (for dorsal primordia).

2 loyed to regulate ligule outgrowth from leaf primordia.

3 L1/L2 layers of the shoot meristem and leaf primordia.

4 n in wild-type and liguleless1-R mutant leaf primordia.

5 ssion of infection threads toward the nodule primordia.

6 SoPIN1 functions in the localization of new primordia.

7 y plan and appropriately positions the organ primordia.

8 precursors and hydathodes in wild-type leaf primordia.

9 ithelial thickness drive elongation of these primordia.

10 ing with the change from flat to dome-shaped primordia.

11 caused by abnormal development of the facial primordia.

12 portional subdivision and expansion of these primordia.

13 leaf development program in emerging floral primordia.

14 Loss of GLR3.3 did not affect lateral root primordia.

15 in the subset of cells that give rise to jaw primordia.

16 ction and aberrant placement of lateral root primordia.

17 increased neural crest expands the maxillary primordia.

18 eural crest (CNC) cells into the frontonasal primordia.

19 rt to define the boundary between integument primordia.

20 appear only at the periphery, near the leaf primordia.

21 n auxin distribution and the centers of leaf primordia.

22 ere stunted and aborted most of their flower primordia.

23 erve morphological asymmetries in young leaf primordia.

24 ivity than are developmentally more advanced primordia.

25 le tissues generates reproductive gland-like primordia.

26 apical meristem (SAM) and the flanking leaf primordia.

27 en the shoot apical meristem and leaf/flower primordia.

28 th and the onset of differentiation in organ primordia.

29 cells may be allocated into initiating leaf primordia.

30 prevent apoptosis of the extraocular muscle primordia.

31 egenerate after genetic ablation of the wing primordia.

32 s can be caused by signals outside the renal primordia.

33 2a expression is less affected in the facial primordia.

34 evious transplantation of E28 pig pancreatic primordia.

35 ocation of cells within the PZ to form organ primordia.

36 ess diastema mesenchyme of the embryonic jaw primordia.

37 the placement and establishment of new leaf primordia.

38 y arranged primordia and the spacing between primordia.

39 in non-green plastids of meristems and organ primordia.

40 /NF-kappaB activity in primary hair follicle primordia.

41 micro-signaling centers into stable feather primordia.

42 ansion and differentiation of the pancreatic primordia.

43 CC), promotes the initiation of lateral root primordia.

44 and becomes recruited into condensing digit primordia.

45 due to failure in initiating lateral leaflet primordia.

46 e cardiac neural crest and the outflow tract primordia.

47 ic domain cell types that generate cotyledon primordia.

48 ation of both axillary meristems and lateral primordia.

49 ereafter called STM genes) in the initiating primordia.

50 he initial down-regulation in the initiating primordia.

51 cessfully but fail to condense into skeletal primordia.

52 namic pattern in the epidermis of young leaf primordia.

53 eld for maize foliar (C4) and husk (C3) leaf primordia.

54 hread invasion of the root cortex and nodule primordia.

55 arrest of floral meristems and floral organ primordia.

56 lateral root primordia and all lateral organ primordia.

57 plants failed to concurrently initiate leaf primordia.

58 biosynthetic steps induce uninfected nodule primordia.

59 e incorporation of daughter cells into organ primordia.

60 ESR-related (CLE) peptide expressed in organ primordia.

61 ARF3 expression to the medio domain of ovule primordia.

62 in the shoot apical meristem and young leaf primordia.

63 cruitment for the differentiation of lateral primordia.

64 hoot apical meristem and from incipient leaf primordia.

65 ly in response to zygomorphy of grass floral primordia.

66 ression domain in the ectoderm of the facial primordia.

67 organ boundaries and the emergence of organ primordia.

68 mis, which position incipient leaf or floral primordia.

69 for rx2 in regulating pax6 within the optic primordia, a function for rx1 in maintaining the pluripo

70 y3 npy5 triple mutants failed to make flower primordia, a phenotype that is also observed when AGC ki

71 re progressive establishment of chondrogenic primordia along the PD axis.

72 Mutant primordia also showed deficient expression of Hoxd11 and

73 complex expression patterns in floral organ primordia; altering the patterns spatially compromised F

74 reased formation of root hairs, lateral root primordia and adventitious roots.

75 shoot apices, floral meristems, lateral root primordia and all lateral organ primordia.

76 Three of these genes are expressed in vein primordia and all showed transcriptional changes in resp

77 pressed in proximal-lateral domains of organ primordia and at the boundary of mature organs; in accor

78 iation during early stages of growth of leaf primordia and conversely that reduced GA biosynthesis in

79 progression of infection threads into nodule primordia and cortical infection thread formation is imp

80 amsh1 mutants that only develop small nodule primordia and display stunted shoot growth, and show tha

81 Sensory primordia and Frizzled gene expression share domains, wi

82 t the adaxial-abaxial boundary layer of leaf primordia and governs organization and outgrowth of lami

83 ession of Epr3 in the epidermis and cortical primordia and identified key transcription factors contr

84 signaling responses occur locally in nodule primordia and in developing nodules.

85 primarily in the axillary meristem dome and primordia and in developing stolons.

86 ession in the forming midvein of future leaf primordia and in the vasculature of emerging leaves.

87 Patterning of the primordia and initial organ differentiation were not aff

88 ndodermal cells overlying early lateral root primordia and is additionally induced by auxin in the ba

89 labeled cells were later found in the ocular primordia and muscle and non-muscle forming tissues of t

90 logy, including NC allocation within the jaw primordia and NC-mediated proliferation, have been impor

91 ulting in altered shapes of the lateral root primordia and of the overlaying cells.

92 iotemporal control of the formation of organ primordia and organ boundaries from the stem cell niche

93 Likewise, tunicate atrial siphon primordia and posterior (otic, lateral line, and epibran

94 broad regions spanning the space between new primordia and previously formed vasculature, suggesting

95 on thread grows toward the developing nodule primordia and rhizobia are taken up into the nodule cell

96 The Fe-stimulated emergence of lateral root primordia and root cell elongation depended on the rootw

97 scribe gene expression changes in early leaf primordia and the meristem using laser microdissection.

98 is expressed in founder cells, lateral root primordia and the root apical meristem.

99 ells are organized into hexagonally arranged primordia and the spacing between primordia.

100 ression repressed the growth of lateral root primordia and their emergence from the primary root.

101 ow plants control the number of lateral root primordia and their emergence through the main root.

102 to establish the connections between tendon primordia and their respective musculoskeletal counterpa

103 roots and lateral roots, and in lateral root primordia and tips.

104 glandular secretory trichomes (GSTs) of leaf primordia and top expanded leaves.

105 comparing the shoot apex (meristem and leaf primordia) and the cotyledon and found >5700 differentia

106 in the telencephalic, optic and hypothalamic primordia, and a dosage-sensitive reduction in six3 and

107 to apical subdomains such as emerging flower primordia, and a large class with high expression in div

108 ected and lobed regions of neighboring petal primordia, and between lower and upper portions of the c

109 nine mFSCs colonize the caudal and anal fin primordia, and daughters of different mFSCs always inter

110 iptomic analysis during Bailinggu's mycelia, primordia, and fruiting body stages to identify genes re

111 und in the inflorescence meristem and floral primordia, and its protein was localized to the nucleoli

112 ere induced at infection sites and in nodule primordia, and mutation of ARF16a reduced rhizobial infe

113 tumour 1a (wt1a) as a marker to label kidney primordia, and performed quantitative analyses of the mi

114 her, in genetic backgrounds in which the leg primordia are absent, the DP are still partially specifi

115 y of the nasal capsules and their developing primordia are dependent on Fgf8.

116 However, once arch primordia are established the effects of BMPs become res

117 Organ primordia are formed in the circular peripheral zone (PZ

118 Although stamen primordia are morphologically visible during early stage

119 nals from the dorsal forebrain and olfactory primordia are required to specify nasal identity in the

120 ate otic placodes and tunicate atrial siphon primordia are thought to be homologous based on morpholo

121 that become incorporated into lateral organ primordia around the meristem periphery.

122 f both STM and LFY/FLO were detected in leaf primordia, associated with regions from which leaflets a

123 are mutated, cells are allocated to lateral primordia at a higher rate, causing a net loss of cells

124 the er erl1 erl2 triple mutant produces leaf primordia at a significantly reduced rate and with alter

125 Rice stems develop adventitious root (AR) primordia at each node that slowly mature but emerge onl

126 All samples were leaf primordia at plastochron 6.

127 -5b, -7b, -8b, -9a, and -11); and 2) sensory primordia at stage 25 (Wnt7a and Wnt9a).

128 enish cells that are incorporated into organ primordia at the meristem periphery and leave the merist

129 e coexpressed in incipient and emergent leaf primordia at the shoot apex, but not in the vegetative m

130 l signaling feedback from the incipient leaf primordia back to the meristem that is required to regul

131 signals from differentiating cells in organ primordia back to the stem cell niche and that appears t

132 motes the emergence of existing lateral root primordia: behaviour that is also seen in the eto1 mutat

133 genitally fused, laterally positioned carpel primordia bisected by two medially positioned meristemat

134 in the nuclei of central meristem and organ primordia but at a low level in organ boundary cells to

135 he inability of dgt to initiate lateral root primordia but not the primordia outgrowth.

136 pericycle cells to initiate new lateral root primordia, but promotes the emergence of existing latera

137 naling axis regulates formation of OFT valve primordia by controlling smooth muscle differentiation o

138 gnaling reporter is blocked in the orofacial primordia by Lrp6 deletion in mice.

139 oliferation and organ growth in flower organ primordia by maintaining the meristematic competence of

140 er, low levels of WUS lead to enlarged organ primordia, by elevating the responsiveness of the PZ cel

141 Rarely, in male genital discs these primordia can develop into sperm-filled testicular sperm

142 port here that the frontonasal and upper jaw primordia cannot be formed after conditional ablation of

143 ce application to epidermal cells above root primordia caused cell death in a dose-dependent manner a

144 ed periclinal divisions in this lateral root primordia cell layer and perturbed the formation of QC p

145 cycle cell length and increased lateral root primordia cell width.

146 r spread of the fusion protein in the mutant primordia compared with the wild type.

147 uction of any PLT clade member in the mutant primordia completely restores layer identities at stage

148 s seem to be involved in the early growth of primordia, completely different gene combinations are re

149 inates from bilateral third pharyngeal pouch primordia containing endodermal progenitors of both thym

150 ts demonstrate that cells from the early leg primordia contribute to both ventral and dorsal appendag

151 h increase in auxin response in lateral root primordia, cotyledon tips, and provascular tissues.

152 ion is reestablished later in the developing primordia, creating an indeterminate environment for lea

153 ed ectopic stages II, IV, and V lateral root primordia; decreased auxin maxima in indole-3-acetic aci

154 In cavefish embryos, eye primordia degenerate under the influence of hyperactive

155 egetative phase change, but ablation of leaf primordia delayed this transition in a miR156-dependent

156 hanges in Shh and Gli1 expression in the vMb primordia delineated their spatial contribution to the e

157 ANT expression in incipient and young floral primordia depends on auxin transport within the inflores

158 rprisingly, however, third-instar wing blade primordia devoid of compartmental dpp expression maintai

159 of photoperiod was studied on inflorescence primordia differentiation and floral pathway related gen

160 eristem activity and the formation of needle primordia during this period.

161 emperature affects the development of flower primordia during this preformation period.

162 s, which prevents the outgrowth of orofacial primordia, especially in the fusion site.

163 lantation of wild-type cells into the mutant primordia failed to rescue the krm1(nl10) phenotype, thu

164 s contained large numbers of arrested nodule primordia following B. japonicum inoculation.

165 sna-DP specifically marks the early primordia for both the wing and haltere, collectively re

166 e of endocardial cushions, which function as primordia for developing valves and septa.

167 imaginal discs of Drosophila are the larval primordia for the adult cuticular structures of the adul

168 We further conclude that chondrogenic primordia formation, marked by initial Sox9 expression i

169 d PIN7-GFP, normally found below the site of primordia formation.

170 maintenance of seminal and shoot-borne root primordia formation.

171 In ern1 mutant roots, nodule primordia formed, but most remained uninfected and bacte

172 lant organogenesis is the emergence of organ primordia from the apical meristems.

173 ficient to promote emergence of lateral root primordia from the parent root.

174 rol the subsequent separation of these organ primordia from the pharynx are poorly understood.

175 hat is associated with the separation of the primordia from the pharynx is disrupted, resulting in th

176 tional boundary that separates the incipient primordia from the remainder of the meristem.

177 ing face during the crucial period of facial primordia fusion.

178 During the early pupal period (P6-P48) these primordia grow in size and differentiate into the defini

179 Sepal primordia had accelerated cell division, cell enlargemen

180 cluding vertebrates and ascidians, the mouth primordia have been shown to fate to the anterior neural

181 rker for the initiation of adventitious root primordia in Arabidopsis, is enhanced in more axillary g

182 ter revealed that PIN1 expression marks leaf primordia in maize, similarly to Arabidopsis.

183 ssed in the stem tissues that generated root primordia in PtAIL1-overexpressing plants, whereas their

184 Abortion of pistil primordia in staminate florets is controlled by a tassel

185 nsplanted previously with E28 pig pancreatic primordia in the mesentery, we show normalization of glu

186 prior transplantation of E28 pig pancreatic primordia in the mesentery.

187 in subsequently gave rise to the oral siphon primordia in tunicates (with neurosecretory cells being

188 Since both siphon primordia in tunicates give rise to sparse populations o

189 ation factor 11 was defective in bl/bl renal primordia in vivo, whereas, in culture, the addition of

190 hat Shh null mice have smaller, aparathyroid primordia in which thymus fate specification extends int

191 death correlated with the proximity to root primordia in wild-type and ADVENTITIOUS ROOTLESS1 plants

192 s the formation of more and larger taste bud primordia, including in regions of the tongue normally d

193 The number of lateral root primordia increased in wox7 mutants but decreased in pla

194 ato ontogeny, expression of Tf in young leaf primordia increases, correlating with a rise in leaf dis

195 onic acid also were up-regulated in juvenile primordia; indeed, exogenous application of jasmonic aci

196 It is known that ganglionic primordia initially emerge early and simultaneously duri

197 Dicot leaf primordia initiate at the flanks of the shoot apical mer

198 Leaf primordia initiate from the shoot apical meristem with i

199 inal precursors including wing discs and eye primordia initiate metamorphic changes, such as pupal co

200 ty of MSA development had two phases, floret primordia initiated under long and short days, whereas s

201 Emergence of new lateral root primordia, initiated deep inside the root under the infl

202 t AqJAG plays a critical role in controlling primordia initiation and distal growth of floral organs,

203 We developed a stochastic model of primordia initiation at the shoot apex, integrating loca

204 Primordia initiation is blocked in shr plt1 plt2 mutant.

205 n does not rescue the ethylene inhibition of primordia initiation, but instead increases it by severa

206 Following primordia initiation, the restriction of the broadly act

207 est that LFS transiently acts at the site of primordia initiation, where it provides a specific conte

208 genes and accumulation of auxin at sites of primordia initiation.

209 to auxin response maxima culminating in leaf primordia initiation.

210 rf7 arf19, render initiation of lateral root primordia insensitive to the promoting effect of low eth

211 showed progressive outgrowth of lateral root primordia into lateral roots under N-deficient condition

212 ypothesized that transformation of different primordia into plant tumors would require organ-specific

213 Midline convergence of organ primordia is an important mechanism that shapes the vert

214 sts that the process of fusion of the facial primordia is intrinsically buffered against producing ma

215 in maxima and MP direct initiation of flower primordia is poorly understood.

216 The development of leaf primordia is subject to light control of meristematic ac

217 lay in initiation and outgrowth of cotyledon primordia leads to development of an enlarged globular e

218 ession patterns during initiation of lateral primordia (leaves or sporangia).

219 olution fate map of the Drosophila appendage primordia, linking the primary domains to specific cis-r

220 pocotyl elongation and meristem- and/or leaf primordia-localized phytochromes as having a novel role

221 ts, particularly in zones where lateral root primordia (LRP) initiate and LR differentiate and emerge

222 Lateral root primordia (LRP) originate from pericycle stem cells loca

223 iple mutants, the morphology of lateral root primordia (LRP), the auxin response gradient, and the ex

224 (LRI) and proper development of lateral root primordia (LRP).

225 rmative divisions that generate lateral root primordia (LRP).

226 the activation of LR pre-branch sites and LR primordia (LRP).

227 NRT1.1 represses emergence of lateral root primordia (LRPs) at low concentration or absence of NO3(

228 In Arabidopsis, lateral root primordia (LRPs) originate from pericycle cells located

229 facilitate the emergence of new lateral root primordia (LRPs).

230 pin-like shoots showed reduced expression of primordia markers as well as abnormal auxin distribution

231 at the YSL-embryo interface to direct organ primordia migration, and is required for fibronectin and

232 eared from boundary subdomains between petal primordia, most likely contributing to formation of cong

233 ansplantation in mesentery of pig pancreatic primordia obtained very early during organogenesis [embr

234 Patterning and elaboration of organ primordia occur as a result of organized cell division a

235 NSN1 gene in the developing embryos and the primordia of cotyledons and leaves.

236 e range of transcriptional responses in leaf primordia of G. avellana at different heteroblastic stag

237 e-scale transcriptional analysis of the leaf primordia of G. avellana sheds light on the integration

238 xpressed genes were more highly expressed in primordia of juvenile leaves.

239 select tissues, which, however, includes the primordia of larval and adult eyes.

240 caused by reducing EMF1 activity in the leaf primordia of LFYasEMF1 transgenic plants and propose a c

241 me is ectopically expressed in the upper lip primordia of Lrp6-deficient embryos, indicating a region

242 tern of motility before aggregation into the primordia of Peyer's patches, a major component of the g

243 expression, relative to amniotes, in the jaw primordia of S. canicula embryos.

244 After initiation, the leaf primordia of species such as Arabidopsis thaliana differ

245 ulature tissue and the outer layer and glume primordia of spikelet pair meristems and floral meristem

246 d DALv2, assemble into structurally distinct primordia of the AOTU, BU, and EB within the late larval

247 the mesenchymal condensations that serve as primordia of the avian limb skeleton.

248 duces regression of the Mullerian ducts, the primordia of the female reproductive tract organs.

249 lefty2 and subsequent reversals in the organ primordia of the heart and gut.

250 By measuring Bmp4 expression in the beak primordia of the species in the genus Geospiza, we provi

251 transforms into the cushion mesenchyme, the primordia of the valves and membranous septa, through ep

252 s revealed ZMM4 expression initiates in leaf primordia of vegetative shoot apices and later increases

253 During flowering, primordia on the flanks of the shoot apical meristem are

254 Subarctic plants develop leaf primordia one or more years prior to flowering (preforma

255 hat de novo QC establishment in lateral root primordia operates via SCR-mediated formative cell divis

256 These differences arise during primordia outgrowth because of more cell divisions in th

257 initiate lateral root primordia but not the primordia outgrowth.

258 transiently expressed at incipient and young primordia, overlapping with auxin response maxima.

259 hogenetic movements of pronephric glomerular primordia (PGP) occurring during zebrafish embryonic kid

260 died at mid-gestation with defects in facial primordia, pharyngeal arches, outflow tract and cardiac

261 main genes, expressed within or around organ primordia, play a key role in the formation, shaping, an

262 he effect of cytokinin on the development of primordia possibly depends on the robustness and stabili

263 nsensory tissue domains, whereas the sensory primordia preferentially transcribe Frizzled receptors,

264 tion, we contrasted these profiles to anther primordia prior to fate specification and to msca1 anthe

265 is expressed in cells overlying lateral root primordia, providing auxin signaling that triggers the e

266 h those found in successively initiated leaf primordia, providing evidence against classic hypotheses

267 naling within developing limbs and orofacial primordia regulate proliferation and differentiation of

268 ns pivotal for patterning of early gynoecium primordia remain unknown.

269 3D structures, which also derive from organ primordia, remains unclear.

270 g LR outgrowth are not induced in the mutant primordia, rendering "PLT-null" LRP.

271 During development, organ primordia reorganize to form repeated functional units.

272 y suggest that initiation of lateral leaflet primordia required for compound leaf development involve

273 repressed by Ubx in the flys haltere and leg primordia, respectively, and led to the differentiation

274 We find that in leaf primordia, shade avoidance is not mediated through canon

275 ended GCC-box elements upstream of LFS drove primordia-specific expression in a LFS-dependent but aux

276 tantly reducing apoptosis in nasal cartilage primordia, suggesting that enhanced BMP signaling induce

277 increase in the number of crk5 lateral root primordia, suggests facilitated auxin efflux through the

278 evelop with the thymus from bilateral common primordia that develop from the 3rd pharyngeal pouch end

279 Here, we compare transcript levels in primordia that will develop into juvenile or adult leave

280 hoot and root apical meristems, lateral root primordia, the vascular system, and the concave side of

281 MtLAX2 is expressed in nodule primordia, the vasculature of developing nodules, and at

282 ains the passage of the growing lateral root primordia through the overlaying layers, resulting in al

283 ymus hypoplasia and a failure of these organ primordia to completely separate from the pharynx.

284 Signals that provide feedback from organ primordia to control the stem cell niche in plants have

285 es KNOXI gene expression from incipient leaf primordia to initiate leaves and specify leaf adaxial id

286 This pathway impinges upon various organ primordia to instruct their side-specific development.

287 organogenesis is the migration of bilateral primordia to the midline to form cardiac and gut tubes.

288 ithin a single tract extend from dome-shaped primordia to thin conical structures with a common axis

289 In young ear primordia, TU1 proteins are nuclearly localized in speci

290 idermal cells that overlie adventitious root primordia undergo cell death to facilitate root emergenc

291 g the proximal-distal axis of wild-type leaf primordia undergoing ligule initiation and compared tran

292 ssification of gene expression in early leaf primordia, we identified cohorts of genes associated wit

293 tral domain protodermal cells when cotyledon primordia were first recognizable.

294 ficial horizontal myoseptum and lateral line primordia were not properly formed in the quadruple muta

295 is initiated by a signal(s) produced by leaf primordia, which acts by repressing the transcription of

296 enesis is the emergence of the two cotyledon primordia, which marks the transition from radial symmet

297 erived organs that develop from common organ primordia, which undergo a series of morphological event

298 , we compare the development of lateral root primordia with in vitro plant regeneration and discuss p

299 The positioning of floral primordia within the periphery of the shoot apical meris

300 rom the outer layer of stage II lateral root primordia, within which the SCARECROW (SCR) transcriptio